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Heart|Natural|HRD

2.50ct J SI2 Heart Natural Diamond

GD • J/SI2 • HRD 250000150312

Certificate HRD 250000150312

Diamond specifications and retailer prices

From $10,939 NZD
As of November 7, 2026
Save $8,702 NZD (44%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $23,700 NZD at NZ Jewellers · As of October 18, 2026
View at NZ Jewellers

About this 2.5ct natural heart diamond

This 2.5ct natural heart sits in the two to three carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 250000150312. Listed at 13 retailers as of November 7, 2026, with a 80% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.50
Carat
J
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000150312
Dimensions8.06 × 9.31 × 5.76 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizeNone
Top View
8.06 mm9.31 mm2.50 ctJ / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 250000150312
Side View
Table 59.0%CrownGirdle: MediumPavilionCulet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 7
Current: $23,700 NZD|Low: $10,939 NZD|High: $23,700 NZD|Avg: $14,792 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 5$10,939 NZD
Retailer 2$12,411 NZD
Retailer 7$12,739 NZD
Retailer 3$13,057 NZD
Retailer 10$13,078 NZD
Retailer 9$13,080 NZD
Retailer 12$14,170 NZD
Retailer 4$14,325 NZD
Retailer 11$14,465 NZD
Retailer 8$16,349 NZD
Retailer 6$19,641 NZD
NZ Jewellers$23,700 NZD

36 data points across 12 retailers

13 retailers$10,939 NZD to $19,641 NZD

A
Cheapest Retailer
-
$10,939 NZD
B+
Retailer 2
-
$12,411 NZD
View
B+
Retailer 3
-
$12,739 NZD
View
B+
Retailer 4
-
$13,057 NZD
View
B+
Retailer 5
-
$13,078 NZD
View
Final sale: no returns
Retailer 6
-
$13,080 NZD
View
Price last confirmed 22 days ago
Retailer 7
-
$14,170 NZD
View
Price last confirmed 20 days ago
B+
Retailer 8
-
$14,325 NZD
View
Retailer 9
-
$14,388 NZD
View
Price last confirmed 22 days ago
B+
Retailer 10
-
$14,465 NZD
View
Retailer 11
-
$16,349 NZD
View
Price last confirmed 19 days ago
B+
Retailer 12
-
$19,641 NZD
View
Most Expensive
NZ Jewellers
a6bd56cd-bc1e-4cc5-b9b1-d094d604512f · Oct 18
$23,700 NZD
$13,138 USD
View
Price last confirmed 20 days ago
12 more retailers have this diamond
Prices start from $10,939 NZDSave up to $8,702 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.50ct Heart
$10,939 NZD